Ad Hominem, Straw Man & Red Herring Examples

📑 On this page

⚡ The 20-second answer

A fallacy of relevance answers a claim with a reason about something else: the speaker (ad hominem, tu quoque), a twisted version of the claim (straw man), a new topic (red herring), or who believes it (appeals). Test: even if true, does it touch the claim? Trap: some attacks and appeals are fair.

🎬 The 30-second story

The attendance debate

“Attendance should be optional. Adults can judge which lectures help them.”

🎤

Meher

Debate club final. Meher proposes.

“Says the girl who bunked Monday's lab. Next!”

😏

Aarav

Aarav goes for the speaker.

“So she wants colleges to become Netflix clubs where nobody studies!”

📺

Rohan

Rohan rebuilds her claim into something sillier.

“And who will buy my 8 am chai if nobody comes?”

☕

Kabir

Kabir, in the audience, changes the subject.

Tara's verdict: Three replies, zero answers. Aarav talked about Meher, Rohan answered a motion nobody moved, Kabir raised a different issue. Each might be true; none bears on whether adults can judge which lectures help them. Right volume, wrong question.

How does CLAT word relevance fallacies?

Option wording	What the reply talks about instead
"attacks the person rather than the argument"	The speaker (ad hominem)
"rejects advice the speaker doesn't follow"	Hypocrisy (tu quoque)
"responds to a position not taken"	A twisted claim (straw man)
"raises an unrelated issue"	A new topic (red herring)
"relies on a non-expert's say-so"	Who believes it (authority)
"treats popularity as evidence"	How many believe it (popularity)
"appeals to feelings rather than evidence"	How it feels (emotion)

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📌 What CLAT actually expects

No past CLAT question is built on these, so every practice question here is labelled CLAT-style. They appear as gaps in opinion passages and as wrong weaken options. You never name them; you say why the reason misses.

What is a fallacy of relevance?

Most flaws are about how much the evidence proves. These are about what it proves. The reason may be true; it just supports a different conclusion.

🗺️ Argument map

Aarav's reply, mapped

Reason (true!)

Meher bunked Monday's lab.

↓

🌉 Hidden assumption (the bridge)

Whether a claim is right depends on how its speaker behaves.

↓

🎯 Conclusion

Optional attendance is a bad idea.

What each new fact does

＋
Data from colleges with optional attendance on how students' grades changed.
Strengthens · hits the conclusion — This is what would actually bear on the motion.

The bridge is false: a claim's truth doesn't depend on who says it.

Which question does each fallacy dodge?

🧩 At a glance

Seven ways to miss the point

🎯Ad hominem

Talks about the speaker. The claim stands or falls on its reasons.

🪞Tu quoque

"You do it too." Shows inconsistency, not wrong advice.

🌾Straw man

Knocks down a twisted version; the real claim is untouched.

🐟Red herring

Switches topic; the question goes unanswered.

🎓Authority

"A famous person says so." Fame outside the field is not evidence.

👥Popularity

"Lakhs believe it." Numbers show what is popular, not what is true.

😢Emotion

Pity, fear or pride in place of evidence.

The 20-second method

1
Pin the claim
What exactly is being argued about? One line.
2
Name the topic of the reply
Is it about the claim, or the speaker, a twisted claim, another issue, a crowd or a feeling?
3
So-what test
"Even if that's true, is the claim more or less likely?" If not, the reason is irrelevant.
4
Say why, then match
One line on why it misses, then find the option that says it.

💡 Grant the reason, then shrug

Don't ask whether Meher really bunked. Assume it's true. If the claim is still untouched, you've found the fallacy.

When is attacking the person or citing an expert fair?

The nuance mocks skip: the same move is a fallacy when used to reject a claim, and fair when the conclusion is about how much to trust a source, or the reason really is on topic.

Move	Fallacy	Fair point
Attack the person	"He's rude, so his tax plan fails."	"The tester is paid by the maker, so check his results."
Tu quoque	"You smoke, so your quit-smoking advice is wrong."	"You smoke, so you may not be the best role model."
Authority	"A cricketer says this inhaler is safe."	"A lung specialist reviewing the trials says so."
Popularity	"Millions use it, so it's healthy."	"Millions use it, so it's the most popular app."
Emotion	"Think of the crying fans; the ban is illegal."	"The policy causes real suffering; weigh that cost."

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🎚️ The scale

How much does the authority count?

← Not evidenceGood evidence →

"Experts say"

Anonymous; nothing to check.

Celebrity

Famous, but outside the field.

Expert, wrong field

A surgeon on tax law.

Expert in the field

Gives reasons you can check.

⚠️ A fair point is still not proof

A paid tester's results deserve a second look, but his pay doesn't make them false. An option saying the conflict proves the claim wrong is too strong.

Straw man or red herring: which is it?

⚔️ Side by side

The mix-up that costs marks

🌾Straw man

same topic, twisted claim

•"Optional attendance" becomes "nobody studies"

🐟Red herring

new topic

•"Optional attendance" becomes "my chai sales"

Test	Straw man	Red herring
Original claim still mentioned?	Yes, in a distorted form	No
Your check	Compare the attacked claim with the real one	Does the new point bear on the claim at all?

Straw man answers the wrong version; red herring answers the wrong question.

🔬 Option autopsy

Option autopsy: the parking fine

Dr Iyer, a public-health doctor, says the city should tax sugary drinks to cut diabetes. But Dr Iyer was once fined for parking in a hospital ambulance bay, so her proposal deserves no attention. Which best describes the flaw?

A It rejects a proposal because of the proposer's conduct, which has no bearing on whether the tax would cut diabetes. Tag it

✅ Correct

All four steps in one line.

B It relies on the authority of a doctor speaking outside her field. Tag it

🔄 Opposite direction

The argument dismisses her; it doesn't lean on her.

C It assumes that all doctors break traffic rules. Tag it

📢 Too strong / extreme

Nothing about "all doctors" is said or needed.

D Sugary drink taxes have failed in some countries. Tag it

🛸 Out of scope

A fact about the world, not a description of the reasoning.

✅ Correct🔄 Opposite direction📢 Too strong / extreme🛸 Out of scope

Guess the trap behind each option, then tap to check. Wrong options fail in a handful of predictable ways.

Can you say why each reply misses? Worked examples

✍️ Worked example Warm-up ⏱ 25 sec

The flight to Goa

A student argues that the college fest should switch to reusable cutlery to cut waste. A councillor replies: "She flew to Goa last month. Hypocrite. Her plan is nonsense." What is wrong with the reply?

1
Pin: reusable cutlery will cut fest waste.
2
Topic of the reply: her own flight.
3
So-what: even if she flew, the cutlery cuts waste just as much.
4
Say why: her inconsistency doesn't show the plan fails.

Answer: It rejects the plan because the speaker doesn't live up to it (tu quoque).

⚡ The exam-hall shortcut

Would the plan change if a saint proposed it? No. Then the reply misses.

✍️ Worked example CLAT level ⏱ 35 sec

The turmeric forward

Rohan's forward: "An actor with 20 million followers says turmeric milk cures dengue, and lakhs have shared this. So skip the hospital." The flaw? (A) It treats fame and share counts as evidence of a medical fact. (B) It attacks doctors. (C) It misstates the doctors' view. (D) It assumes dengue is rare.

1
Pin: turmeric milk cures dengue, so hospitals are unnecessary.
2
Topic of the reasons: who said it (an actor) and how many shared it.
3
So-what: neither fame nor shares is evidence about a cure; that needs medical evidence.
4
Match: A names both appeals; B, C and D describe moves never made.

Answer: A: appeal to irrelevant authority plus appeal to popularity.

⚡ The exam-hall shortcut

For each reason: about the cure, or about people? Both here are about people.

✍️ Worked example Passage ⏱ 70 sec

The bus lane (passage-length)

"The municipal commissioner has proposed turning one lane of MG Road into a bus-only lane between 8 and 10 am, citing a study showing that buses carry 60 per cent of peak-hour commuters while using a tenth of the road. Councillor Rao hit back. 'The commissioner wants to drive every private car off our roads and push our grandmothers into crowded buses,' he said. 'And what about the potholes on Station Road, which this corporation has ignored for a decade?'"
Which best describes the main flaw in the councillor's response? (A) It attacks a far more extreme plan than the one proposed. (B) It assumes potholes cause traffic jams. (C) It relies on a survey of bus users. (D) It accepts the plan but questions its cost.

1
Pin: one peak-hour bus lane on MG Road, because buses carry most peak commuters.
2
Topic of the reply: first, a plan to remove every car (not proposed); then Station Road's potholes (a new topic).
3
So-what: neither engages the 60%-of-commuters reason.
4
Match: A describes the first move exactly. The pothole line is a red herring too, but no option describes it.

Answer: A: a straw man. One lane for two hours became "every car off our roads".

⚡ The exam-hall shortcut

Passages often carry two gaps; options describe one. Match the option, not your favourite gap.

How would CLAT ask about relevance fallacies?

🧪 CLAT-style practice (not a past question) Emotion in place of an answer

The corporation plans to move the city's seventy-year-old Sunday book market from the old fort walls to a covered complex two kilometres away, citing surveys that found sections of the fort wall crumbling above the stalls. An editorial objects: "For seventy years, generations of readers have spent Sunday mornings among these stalls. My own father bought me my first Premchand here. To move it would be to tear out a piece of the city's heart. Those who back the move should ask how they would feel watching their own childhood bulldozed."

The editorial's reasoning is most vulnerable to the criticism that it…

Aanswers a safety concern with appeals to memory and feeling, without addressing whether the walls are safe

Brelies on statistics about visitor numbers

Cattacks the corporation's officials personally

Dassumes the new complex will charge higher rents

Reveal answer + reasoning

Answer: A

Pin: the market should stay at the fort. Topic of the reasons: memories, heritage and how readers would feel. So-what: the corporation's reason is crumbling walls; nothing in the editorial says the walls are safe. Heritage is a fair value to weigh; the flaw is that feeling doesn't answer the safety concern. Answer A.

Why the others fail

B — No numbers appear in the editorial.
C — It asks supporters to imagine a feeling; no character attack.
D — Rents are never mentioned.

🧪 CLAT-style practice (not a past question) Changing the subject

At a hostel meeting, students asked the warden to keep the library open until midnight during exam weeks instead of closing it at 10 pm, pointing out that shared rooms have no quiet space to study. The warden replied: "When I was a student, we studied under streetlights and still cleared our exams. Today's students have air-conditioned rooms, Wi-Fi and food delivered at midnight. Instead of asking for more, you should be grateful for what the hostel already gives you. The library will close at 10."

Which of the following best describes the flaw in the warden's reply?

AIt turns to students' comforts and gratitude instead of addressing whether there is enough quiet study space

BIt misrepresents the request as a demand to keep the library open all night

CIt generalises from a single hostel

DIt attacks the character of the student who made the request

Reveal answer + reasoning

Answer: A

Pin: open till midnight, because rooms aren't quiet. Topic of the reply: the warden's student days and today's comforts. So-what: air-conditioning doesn't make a shared room quieter. A red herring dressed as a lecture. Answer A.

Why the others fail

B — He states the request correctly (no straw man); he just doesn't answer it.
C — No generalisation is drawn.
D — No individual is attacked; the flaw is the change of subject.

Which myths about fallacies cost marks?

💥 Myth vs fact

Myth vs fact: relevance fallacies

🙅 Myth

Any criticism of a person is ad hominem.

Tap to bust it →

✅ Fact

Only when it's used to reject the claim. Questioning a witness's motive is fair.

🙅 Myth

Quoting an expert is always the authority fallacy.

Tap to bust it →

✅ Fact

Relevant expertise is evidence. The fallacy is fame, the wrong field or "experts say" treated as proof.

🙅 Myth

If the attack on the person is true, the argument works.

Tap to bust it →

✅ Fact

True and irrelevant is still irrelevant. Grant it, then shrug.

Quick quiz: does the reason touch the claim?

🎯 Quick quiz

Five replies, one test

0 / 5

In the college group chat, Zoya suggests capping sponsorship from energy-drink brands at 20 per cent of the fest budget, so that one brand can't dictate the line-up. Aarav replies within seconds in the chat: "So you want a fest with no sponsors, no stars and no money? Typical. Enjoy your fest in a classroom." Forty people react with laughing emojis.

Q1. Aarav's reply is flawed because it…

Q2. Claim: "This sunscreen protects against UV rays." Which reply is NOT a fallacy of relevance?

A nutritionist on a podcast urges teenagers to cut down on sugary drinks, citing studies linking them to poor sleep and weight gain. A listener comments under the episode: "She was eating a doughnut in her last reel. Total hypocrite. Her advice is worthless." The comment gets more likes than the episode has listens, and is pinned by a fan page.

Q3. The listener's comment is best described as…

Q4. Which appeal to authority is most reasonable?

Q5. Asked why exam fees rose 40%, a university spokesperson says: "Our campus was ranked among the greenest in the state this year." This reply is best described as…

🎯 Fallacies of relevance in a nutshell

The reason may be true; it's about the wrong thing.
Run Pin → Topic → So-what → Say why.
Person, hypocrisy, twisted claim, new topic, fame, crowd, feeling: seven ways to miss.
Fair when the conclusion is about trust, or the expertise is real and relevant.
Straw man twists the claim; red herring changes the subject.

📎 Cheat sheet

"attacks the person" → ad hominem / tu quoque → would the claim change if someone else said it?
"a position not taken" → straw man → compare with the real claim.
"an unrelated issue" → red herring → does it bear on the claim?
"not an expert", "popularity", "feelings" → appeals → evidence about the claim, or about people?
A weaken option about the speaker → usually a trap.

Frequently asked questions

What is a fallacy of relevance?

It is an argument whose reason, even if true, doesn't bear on the conclusion. It addresses the speaker, a distorted version of the claim, a different topic, or who and how many believe it. The test: grant the reason, then ask whether the claim is any more or less likely.

What is the difference between ad hominem and tu quoque?

Ad hominem rejects a claim because of something about the speaker, such as character or motives. Tu quoque is a special case: it rejects advice because the speaker doesn't follow it. Both fail for the same reason. A claim's truth depends on its evidence, not on the person making it.

What is the difference between a straw man and a red herring?

A straw man stays on the topic but replaces the opponent's claim with a weaker, exaggerated version and attacks that. A red herring leaves the topic and raises a different issue. Check whether the original claim is still being discussed: distorted means straw man, missing means red herring.

Is an appeal to authority always a fallacy?

No. A genuine expert speaking within their field, with checkable reasons, is reasonable evidence, though not proof. It becomes a fallacy when the authority is famous but outside the field, anonymous, or treated as settling the question regardless of the evidence.